３-piece floating ball valves

1. Description

BS5351/ISO17292
Sizes:1/2˝∽3˝ ( 15mm∽50mm )
Classes: 150--2500LB
Material:Carbon, stainless, Alloy, Nickel alloy steel

2. Feature
Forged production
Full port reduce port
Fire safe design
Blow-out proof staff
Anti-static
Resilient or metal seated
Available for all kinds of services

3. The three piece ball valve has the following advantages
1) The fluid resistance is small, and its resistance coefficient is equal to that of the same length of pipe.
2) Simple structure, small volume and light weight.
3) It is compact and reliable. The sealing surface material of ball valve is widely used in plastic and has good sealing performance. It has also been widely used in vacuum system.
4) It is easy to operate and fast to open and close. Only 90 ° rotation is needed from full opening to full closing, which is convenient for remote control.
5) The maintenance is convenient, the ball valve structure is simple, the sealing ring is generally movable, and it is convenient to dismantle and replace.
6) When the valve is fully open or closed, the sealing surfaces of the ball and valve seat are isolated from the medium, and the medium will not cause erosion of the valve sealing surface.
7) Wide range of application, diameter from small to several millimeters, large to several meters, from high vacuum to high pressure

4. More picture

Founded in 2005 in Suzhou, China, Frank steel specializes in seamless steel tube production and international trade,

With the rapid development of Internet business, Frank steel, together with many famous seamless steel tube manufacturers, has jointly built an Internet business platform for seamless steel tubes. With professional and efficient services, high-quality and affordable steel tubes are sold to the world through this platform.

The main products include cold drawn and hot-rolled seamless steel pipes, including carbon steel, alloy steel, stainless steel, copper,

The company can be produced in accordance with national standards (GB), metallurgical industry standards (Yb), American ASME and ASTM standards, API standards, European EN standards, Japanese JIS standards, German DIN standards and British BS standards.

Products include: seamless steel tube for high pressure boiler, seamless steel tube for medium and low pressure boiler, seamless steel tube for oil cracking, seamless steel tube for high pressure fertilizer equipment, seamless steel tube for structure, seamless steel tube for fluid transmission, seamless steel tube for ASME T series high pressure boiler, seamless steel tube for API series oil well pipe, seamless steel tube for engineering machinery piping, cold drawn internal thread seamless steel tube, etc Carbon structural steel, alloy steel, special-shaped pipe and other seamless steel pipe products

The products are sold to large-scale petroleum pipeline, thermoelectricity, chemical industry, electric power, automobile manufacturing, ship, boiler and other industries in the world, with more than 70% of the export products, and sold to more than 40 countries and regions in Asia, Europe, America, Africa, Australia, etc

To meet your needs is my constant pursuit, striving to be the No. 1 steel export brand in China.